MCP Server Directory

45,118 Model Context Protocol servers for Claude Code, Claude Desktop, Cursor and every MCP client. Filter by what they do, whether they run locally or remotely, and whether they're free.

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20,069 servers

Reversecore

215

sjkim1127/Reversecore_MCP

Security-first MCP server for reverse engineering, malware analysis, forensics, and SAST.

LocalFreeSecurity & Identity

Glade

213

Glade-tool/glade-mcp

Control the Unity and Godot editors from AI clients: scenes, scripts, physics, materials.

LocalFreeOther Tools & Integrations

Ntfy

255.6k

cyanheads/ntfy-mcp-server

Send, manage, and replay ntfy push notifications via MCP.

LocalFreeOther Tools & Integrations

Embedded Debugger

212

adancurusul/embedded-debugger-mcp

Embedded debugging with probe-rs: ARM Cortex-M and RISC-V targets via J-Link, ST-Link and other probes.

LocalFreeRustIoT, Home & Embedded

Task Orchestrator

211

jpicklyk/task-orchestrator

Server-enforced workflow discipline for AI agents: work items, dependency graphs, quality gates

LocalFreeProductivity & Project Management

Notion

209

danhilse/notion_mcp

Manage personal todo lists via Notion's API.

LocalAccount neededPythonOther Tools & Integrations

MongoDB Lens

208

furey/mongodb-lens

Full-featured MongoDB database integration.

LocalFreeTypeScriptDatabases

TikTok

208

Seym0n/tiktok-mcp

TikTok integration for getting post details and video subtitles

LocalAccount neededTypeScriptOther Tools & Integrations

Bitbybit CAD

208

bitbybit-dev/bitbybit

Bitbybit 3D parametric CAD API, version-exact, for coding agents: search, describe, examples, guide

Local + RemoteFreeSearch & Web Scraping

Polymarket Toolkit

201208

runesleo/polymarket-toolkit

Read-only Polymarket data tools for AI agents: profiles, PnL, market scans. No keys, no orders.

LocalFreeE-Commerce & Delivery

Gistpad

207

lostintangent/gistpad-mcp

Manage personal knowledge, daily notes and reusable prompts in GitHub Gists, as a companion to GistPad.

LocalFreeTypeScriptKnowledge, Memory & RAG

Opennutrition

207

deadletterq/mcp-opennutrition

Local search of foods, nutrition facts and barcodes in the OpenNutrition database.

LocalFreeTypeScriptSearch & Web Scraping

AISIX AI Gateway

207

api7/aisix

Self-hosted MCP gateway fronting upstream servers with per-tool access control, guardrails, rate limits and usage logs; also proxies LLM and A2A agent traffic.

LocalFreeRustAggregators & Gateways

jDocmunch

207

jgravelle/jdocmunch-mcp

Section-level doc search for .md, .rst, .adoc, .ipynb, .html, .yaml, .json, and OpenAPI specs.

LocalFreeSearch & Web Scraping

Walk Kcal

206

adexbn/walk-kcal

Turns walking distance into a meal calorie budget (450 kcal + 4 kcal per 80 m; 800 m ≈ +44 kcal, about half an apple). Lists nearby restaurants and their recommended dishes, marks each dish as fits-or-over the budget, and abstains instead of guessing. Map and recipe data are Chinese; McDonald's nutrition comes from the official China MCP.

LocalFreePythonHealth & Wellness

FSB

205

fullselfbrowsing/FSB

Chrome extension plus MCP server that lets any MCP client drive your own signed in Chrome by reading the live DOM instead of screenshots, with no API key. 69 tools, session replay, and an encrypted credential vault.

LocalFreeTypeScriptBrowser Automation

Microcharts

205

ganapativs/microcharts/mcp

Word-sized charts (sparklines, bars, bullets and more) rendered to self-contained SVG with generated alt text, plus chart suggestions for a given question.

LocalFreeTypeScriptData Science & Visualization

Yahoo Finance

205

narumiruna/yfinance-mcp

Get Yahoo Finance data using yfinance.

LocalAccount neededPythonFinance, Fintech & Payments

Microcharts

205

ganapativs/microcharts

Find, wire, and render microcharts — word-sized React charts with generated alt text.

LocalFreeData Science & Visualization

Opentelemetry

204

traceloop/opentelemetry-mcp-server

Connect to any OpenTelemetry backend, such as Datadog, Grafana, Dynatrace or Traceloop.

LocalFreePythonFinance, Fintech & Payments

Mengram

204

alibaizhanov/mengram

Agent memory with semantic, episodic and procedural types, a knowledge graph, Claude Code auto-save/recall hooks, smart triggers and multi-user isolation.

Local + RemoteAccount neededPythonKnowledge, Memory & RAG

CrowdSentinels AI

204

thomasxm/CrowdSentinels-AI-MCP

AI threat hunting & incident response for Elasticsearch/OpenSearch with endpoint & network forensics

LocalFreeSecurity & Identity

posterly

06.1k

awpthorp/posterly-mcp-server

Validate, schedule, publish, and analyze social content across 18 platforms with posterly.

Local + RemoteFreeSocial Media

Cogmemai

75.9k

hifriendbot/cogmemai-mcp

Cloud-based persistent memory for Claude Code with semantic search, AI extraction and project scoping.

LocalAccount neededTypeScriptKnowledge, Memory & RAG

Gis

202

mahdin75/gis-mcp

Geospatial operations and transformations using GIS libraries.

LocalFreeLocation & Travel

Operational Ontology

202

gura105/operational-ontology

Operational ontology reference implementation: tools generated from a typed business domain model, with rule-checked, audited writes to systems of record.

LocalFreeTypeScriptDatabases

Simple Arxiv

202

andybrandt/mcp-simple-arxiv

Search and read papers from arXiv.

LocalAccount neededPythonSearch & Web Scraping

Text Editor

202

tumf/mcp-text-editor

Line-oriented text file editor with partial file access to minimize token usage.

LocalFreePythonDeveloper Tools

Mneme Memory

202472

slow-stack/mneme

Cross-session memory for AI coding agents via six tools; local-first SQLite store.

LocalFreeDatabases

Shell

201

tumf/mcp-shell-server

Secure shell command execution.

LocalFreeAI Agents & Coding Agents

Awesome Copilot

201

microsoft/mcp-dotnet-samples

An MCP server that stores Copilot customizations from the Awesome Copilot repository

LocalFreeOther Tools & Integrations

Korea Stock

183517

jjlabsio/korea-stock-mcp

Korean stock analysis using the OpenDART and KRX APIs.

Local + RemoteAccount neededTypeScriptFinance, Fintech & Payments

Isaac Sim

199

omni-mcp/isaac-sim-mcp

Natural-language control of NVIDIA Isaac Sim, Isaac Lab, OpenUSD and more, via a server and an extension.

LocalAccount neededTypeScriptArt & Design

Openapi

199

ckanthony/openapi-mcp

Access any API through its existing OpenAPI documentation.

LocalAccount neededGoCode Execution

Meilisearch

198

meilisearch/meilisearch-mcp

Interact & query with Meilisearch (Full-text & semantic search API)

LocalFreeSearch & Web Scraping

PayPal

198

paypal/agent-toolkit

The PayPal Model Context Protocol server allows you to integrate with PayPal APIs through function calling. This protocol supports various tools to interact with different PayPal services.

LocalFreeAI Agents & Coding Agents

Godot MCP Runtime

963k

Erodenn/godot-mcp-runtime

Control running Godot 4 games via an injected bridge: input simulation, screenshots, UI discovery and live GDScript execution.

LocalFreeTypeScriptGaming

Telnyx Node

1981.7M

team-telnyx/telnyx-node

Official TypeScript library for the Telnyx API

LocalAccount neededDeveloper Tools

Bilibili js

197

34892002/bilibili-mcp-js

Search Bilibili content, with LangChain integration examples.

LocalFreeTypeScriptBrowser Automation

Quarkus

197

quarkiverse/quarkus-mcp-servers/jdbc

Connect to any JDBC-compatible database to query, insert, update, delete and more.

LocalFreeJavaDatabases

Quarkus

197

quarkiverse/quarkus-mcp-servers/filesystem

Filesystem access for browsing and editing files.

LocalFreeJavaFile Systems & Storage

Quarkus

197

quarkiverse/quarkus-mcp-servers/jfx

Draw on a JavaFX canvas.

LocalFreeJavaOther Tools & Integrations

KLYPIX Shared Project Memory

105.6k

dahshanlabs/klypix-mcp

Versioned project brain for coding agents, committed with the repo: decisions, corrections, evidence anchors that flag code drift and file-overlap warnings.

LocalFreeTypeScriptKnowledge, Memory & RAG

Codex Supervisor

35.8k

zriyox/codex-supervisor-mcp

Parallel Codex CLI workers from any MCP client: one git worktree each, state in SQLite, web board.

LocalFreeDatabases

StarRocks

196

StarRocks/mcp-server-starrocks

Interact with StarRocks

LocalFreeOther Tools & Integrations

Linkbreakers

05.8k

linkbreakers-com/agent-skills

QR-driven customer-journey platform for tracked QR codes, short links, and analytics.

Local + RemoteFreeMarketing

Crawlberg

194

xberg-io/crawlberg

Scrape, crawl, and map websites to Markdown or JSON via local CLI.

LocalFreeSearch & Web Scraping

Cesium

1491.3k

gaopengbin/cesium-mcp

Control a CesiumJS 3D globe: camera flights, GeoJSON and 3D Tiles layers, markers, spatial analysis and heatmaps.

LocalFreeTypeScriptLocation & Travel